201799324

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{710561}}^1$

素因数の和:710636

約数の個数: 12

約数和(自身を含む): 358123248

約数和(自身を除く): 156323924

約数列:

[1, 2, 4, 71, 142, 284, 710561, 1421122, 2842244, 50449831, 100899662, 201799324]

約数ペア:

[(1, 201799324), (2, 100899662), (4, 50449831), (71, 2842244), (142, 1421122), (284, 710561)]